Issued Patents All Time
Showing 25 most recent of 46 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7905440 | Fishing reel, fishing data display device, and fishing data display system | Takeshi Ikuta, Ken'ichi Kawasaki, Shouoji Nakagawa, Noboru Sakaguchi, Kazuhito Yamamoto | 2011-03-15 |
| 7523881 | Fishing reel, fishing information display device, and fishing information display system | Noboru Sakaguchi, Yoshiyuki Furomoto, Hiroaki Kuriyama | 2009-04-28 |
| 7461805 | Fishing reel, fishing data display device, and fishing data display system | Takeshi Ikuta, Ken'ichi Kawasaki, Shouji Nakagawa, Noboru Sakaguchi, Kazuhito Yamamoto | 2008-12-09 |
| 7108213 | Fishing reel, fishing information display device, and fishing information display system | Noboru Sakaguchi, Yoshiyuki Furomoto, Hiroaki Kuriyama, Hiroyasu Fujimoto, Yasushi Fukuda | 2006-09-19 |
| 7028937 | Reel unit for spinning reel | Tomohiro Nishikawa | 2006-04-18 |
| 6983906 | Master gear for spinning reel | Tomohiro Nishikawa, Hirokazu Hiraoka | 2006-01-10 |
| 6851638 | Rotation support structure for dual-bearing reel | Mitsuyo Maeda | 2005-02-08 |
| 6848642 | Fishing reel bearing and component support structure | — | 2005-02-01 |
| 6607154 | Spool for spinning reel | — | 2003-08-19 |
| 6572044 | Spinning reel spool | — | 2003-06-03 |
| 6572041 | Fishing-line guiding mechanism for spinning reel | Taisei Morise | 2003-06-03 |
| 6533203 | Spinning reel spool | Koji Takikura, Yoshiyuki Furomoto | 2003-03-18 |
| 6399218 | Mechanical assembly of metals having incompatible ionization energies | Ken'ichi Kawasaki, Yasushi Nishimura | 2002-06-04 |
| 6343418 | Spinning reel face gear manufacturing method | — | 2002-02-05 |
| 6209816 | Mechanical assembly with incompatible metallic materials | Ken'ichi Kawasaki, Yasushi Nishimura | 2001-04-03 |
| 6095008 | Face gear for spinning reel | — | 2000-08-01 |
| 6056222 | Spinning reel anti-reverse device | — | 2000-05-02 |
| 6019301 | Spinning reel anti-reverse device | — | 2000-02-01 |
| 5988549 | Spinning reel with guard arm | Jun Sato, Seiji Myojyo | 1999-11-23 |
| 5947397 | Compact spinning reel having inclined pivoting axis | — | 1999-09-07 |
| 5890668 | Spinning reel having a roller-type one-way clutch | — | 1999-04-06 |
| 5855328 | Spinning reel with bushing for supporting spool shaft | — | 1999-01-05 |
| 5683051 | Spinning reel with removable master gear cover unit | Seiichi Aratake, Kenichi Sugahara | 1997-11-04 |
| 5678780 | Spinning reel reciprocation mechanism | — | 1997-10-21 |
| 5601244 | Spinning reel with movable line guide along reel axis | Yuzo Kawabe, Kenichi Sugawara | 1997-02-11 |